| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $151.52 | 11.653% | $169.1766 | $169.18 | $169.20 | $169.20 |
| Purchase #2 | $94.49 | 6.550% | $100.6791 | $100.68 | $100.70 | $100.70 |
| Purchase #3 | $58.90 | 6.453% | $62.7008 | $62.70 | $62.70 | $62.70 |
| Purchase #4 | $246.44 | 6.455% | $262.3477 | $262.35 | $262.35 | $262.30 |
| Purchase #5 | $6.99 | 11.666% | $7.8055 | $7.81 | $7.80 | $7.80 |
| Purchase #6 | $47.39 | 10.739% | $52.4792 | $52.48 | $52.50 | $52.50 |
| Purchase #7 | $186.47 | 3.657% | $193.2892 | $193.29 | $193.30 | $193.30 |
| 7 purchase totals = | $792.20 | $848.4781 | $848.49 | $848.55 | $848.50 | |